How to Tell a Real Coupon Code From an Auto-Generated One (Before You Paste It)
How do you tell a real coupon code from a fake one before you paste it? Look for four things: a named issuer, a dated checkout test, exact cart math (not a round "up to 35% off"), and a discount that matches the store's published structure. A listing with none of those is usually generated by the coupon site itself — the code never existed. Why do coupon sites list codes that don't work? Because the listing is the product. A coupon page earns when you click through it — whether or not the code applies. Auto-generating "WB20" or "TRIPLE20" costs the site nothing and makes the page look richer than a truthful "this store runs one flat code." Here's what most people get wrong: a failed code isn't bad luck. It's the business model. What does a real verification look like? It looks like arithmetic, not adjectives. A real test names the store domain, the date, and the cart: for example, H...